function registerNS(ns)
{
	var nsParts = ns.split(".");
	var root = window;
	
	for(var i=0; i<nsParts.length; i++)
	{
		if(typeof root[nsParts[i]] == "undefined")
			root[nsParts[i]] = new Object();
		
		root = root[nsParts[i]];
	}
}